private Boolean IsSocialAuthenticationProvider()
{
var result = Request["authenticationProvider"].HasText();
if (!result)
{
result = SocialHelper.IsLinkedInCodeRedirect();
if (result)
{
var state = SocialHelper.GetLinkedInAuthenticationState();
if (state.HasNoText())
{
Response.Redirect("~/login.aspx", true);
}
else if (String.Compare(state, Request["state"], false) != 0)
{
Helper.SetErrorResponse(HttpStatusCode.BadRequest, "Cross Site Request Forgery attempt detected.");
}
}
}
return(result);
}
private void HandleSocialAuthenticationResponse(SocialAuthenticationModel authenticationModel, Boolean isAuthenticated, Boolean canContinueRegistration, String redirectionUrl, String message)
{
if (SocialHelper.IsLinkedInCodeRedirect())
{
HandleLinkedInAuthenticationResponse(authenticationModel, isAuthenticated, canContinueRegistration, redirectionUrl, message);
}
else
{
if (isAuthenticated)
{
FormsAuthentication.SetAuthCookie(authenticationModel.UserName, CreatePersistentCookie());
}
var result = new
{
Result = isAuthenticated,
CanContinueRegistration = canContinueRegistration,
RedirectionUrl = redirectionUrl,
Message = message
};
Helper.RespondWithJsonObject(result, Response);
}
}
private Boolean CanAuthenticate()
{
return(Request.IsPost() || SocialHelper.IsLinkedInCodeRedirect());
}